Official 75 Ton Mobile Crane Truck Mounted Brand Hydraulic System
Good Price High Quality 75ton Hot Sale Truck Crane
FEATURES
Powerful Lifting Capacity.
The 75 ton truck crane has five-section boom of high strength steel structure and optimized U-shaped cross section with max.lifting capacity of 75t, full-extended boom length of 45m, jib length of 16m, max.lifting height including jib of 61m, reduce weight and improve safety significantly.
Jib mounting angles are 0°, 15°, and 30°, which ensure fast and convenient change-over between different operating conditions so as to improve working efficiency of the machine.
Excellent Traveling Performance
Double-axle drive is used to provide good trafficability and comfortableness under complex road condition; engine has the multimode power output function, which reduces power consumption; the use of tipping over early-warning technology provides high stable and safe operation.
Excellent Traveling Performance
Hydraulic system load feedback and constant power control is applied to provide strong lifting capacity and good micromobility.
Unique steering buffer design guarantees smooth braking operation.
Intelligent Electronic Control
Timely feedback of data information can achieve the monitoring of the overall working status in real time.
The Load Moment Limiter
Equipped with the comprehensive intelligent protection system is used with accuracy within 5%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.
More Safe Devices
Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.
Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.
Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure stable and reliable operation.
PARAMETERS
|
Item
|
Parameters
|
Unit
|
|
Overall Length
|
14100
|
mm
|
|
Overall Width
|
2750
|
mm
|
|
Overall Height
|
3850
|
mm
|
|
Alex Base
|
1520+4400+1350
|
mm
|
|
Total vehicle mass in travel configuration
|
46000
|
kg
|
|
1st/2nd Axle Load
|
20000
|
kg
|
|
3rd/4th Axle Load
|
26000
|
|
|
Engine Model
|
---
|
|
|
Engine rated power
|
275/2100
|
kw/(r/min)
|
|
Engine rated torque
|
1550/1200
|
N.m/(r/min)
|
|
Max. travel speed
|
80
|
km/h
|
|
Min. turning diameter
|
12
|
m
|
|
Min. ground clearance
|
230
|
mm
|
|
Max. grade ability
|
37
|
%
|
|
Approach angle
|
20
|
°
|
|
Departure angle
|
12
|
°
|
|
Braking distance (at 30 km/h, full load )
|
--
|
m
|
|
Oil consumption per 100km
|
≤55
|
L
|
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